baber/WOPTO huggingface dataset:
Patent JP-2002150751-A (JP)
Title: Recording/reproducing device and recording method
Inventor: MAIKUMA MASAHIRO
IPC: G11B27/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to quickly read recorded contents only by normally reproducing the record start part. SOLUTION: In a recording/reproducing device provided with a 1st recording/ reproducing means 12 for recording/reproducing video information in/from a 1st recording medium 11 and a 2nd recording/reproducing means 14 for recording/reproducing video information in/from a 2nd recording medium 13, the 1st recording/reproducing means 12 records information after skipping the record starting part 11a of the 1st recording medium 11, and after the end of the recording, the digest information of the recorded contents is recorded in the skipped record start part 11a of the 1st recording medium 11.
Patent JP-2002118791-A (JP)
Title: Image sensor
Inventor: SHINOZUKA NORIYUKI
IPC: H04N5/374
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor that can output signals other than a pixel signal, in the case of using an analog/digital converter that is sequentially about to digitize the pixel signal outputted in time series from the image sensor, so as to eliminate the need for an analog/digital converter for digitizing the other signals and its peripheral circuits. SOLUTION: In the image sensor, where pixels comprising photosensor circuits are arranged in a matrix form, a pixel array selection circuit sequentially selects pixel arrays worth one line, and a pixel selection circuit accesses each pixel of the selected pixel array to provide the output of each pixel signal in time series, the pixel selection circuit accesses addresses other than that of each pixel by one line or the pixel array selection circuit selects addresses other than those of each pixel array, to allow the image sensor to provide an output of the signals other than the pixel signal.
Patent JP-2002143536-A (JP)
Title: Medal washing device
Inventor: MORI KAZUO
IPC: A63F7/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that since the carrying of medals in a normal medal washing device is performed by a conveyor, and a rubber material or the like is normally used for the conveyor, the durability is low, and also, the lower surfaces of the medals are moved while being in contact with the conveyor, and the application of a washing liquid becomes insufficient; provide a carrying means which is excellent in durability; and make the washing liquid efficiently adhere to the total surfaces on the front and rear sides of the medals. SOLUTION: This medal washing device 1 is equipped with a washing- transferring means 2 which receives fed medals and transfers them while washing them, and an adhering liquid-removing means 3 which removes the washing liquid adhered to the washed medals. In such a medal washing device 1, a medal transferring mechanism 10 for the washing-transferring means 2 is constituted by alternately arranging a large number of feeding rails 20 and a fixed rail 15. The feeding rail 20 is equipped with a vertically moving means 30 and a longitudinally moving means 40. The lifting of the fed medals from the fixed rail 15 and the moving them forward in order are repeated by an interlocked operation of respective means 30 and 40.
Patent JP-2002149651-A (JP)
Title: Data management system
Inventor: OUE MASAYA
IPC: G06F21/62
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a data management system capable of restricting the access to a some part of data without restricting the access to the data itself. SOLUTION: The figure shows the case of drawing data as the example of data stored in a database, numeral 231 shows a drawing 1, 501 is a shape layer, 502 is a dimension layer, 503 is a note layer and 504 is a table layer. 232 shows access authority information to the drawing and the respective layers, and the access authority information is provided to each group to show the presence of access authority with ○ and the absence of it with ×. A user is assigned with a group in advance and when the user access desired drawing data, the group assigned to the user is taken out.  Then, in accordance with the access authority information of this group set previously to the desired drawing data, the respective layers having the access authority are read and the respective read layers are displayed on a display device. 505 is the example of display in the case of the access authority information of a group A.
Patent JP-2002150033-A (JP)
Title: Needs integrating method of designer and customer, information recording medium, computer program product and its system
Inventor: YAJIMA TORAO
IPC: G06Q30/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system capable of making both needs (meaning integration or connection) match with each other by actualizing the latently adaptable needs which both of a designer and a customer have. SOLUTION: The design need of customer is satisfied by registering and actualizing information concerning designer and the need of the customer in a computer system, demanding the designer to meet the customer's need for an application of a work and the customer's selecting the designer from the applied work. Additionally, it is also possible for both of the customer and the designer to directly have access to each other by designating each other and to retrieve the information. Furthermore, it is also possible to carry out precise transmission of convenience of the customer and the designer information by providing access points.
Patent JP-2002151587-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OUCHI MASAHIKO
IPC: H01L21/8242
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To form contact holes in a self-aligned way simply between wiring layers, in a semiconductor device having a multilayer wiring. SOLUTION: In the semiconductor device, a first interlayer insulation film 3 is formed out of a first dielectric (e.g. silicon oxide film) on a diffusion layer 2 formed on the surface of a silicon substrate 1. Then, on the first insulation film 3, parallel first wirings 10 with each other are so provided that a nitride film mask 8 and sidewall nitride films 12 made of a second dielectric having a lower etching speed than the first dielectric are formed respectively on the top surface and the side surfaces of each first wiring 10. Subsequently, by dry etching using as its etching masks these nitride film masks 8 and sidewall nitride films 12, contact holes 15 are so passed through the first interlayer insulation film 3 that they reach the diffusion layer 2.
Patent JP-2002146779-A (JP)
Title: Connecting structure of pile
Inventor: YABUUCHI SADAO
IPC: E02D5/24
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the connecting structure of a pile capable of simply joining an upper pile and a lower pile surely and having high workability. SOLUTION: In the connecting structure of the piles joining the upper pile 1 and the lower pile 3, a plurality of cylindrical projections 5 are projected from the end face of one pile 3 in the axial direction of the pile 3 while recessed sections 6 into which the cylindrical projections 5 are inserted are formed to the other piles 1, the outer circumferential surfaces of the projections 5 are pushed against the inner circumferential surfaces of the recessed sections 6 by pressing pins 7 into the projections 5 and expanding the pins in the recessed sections 6, and the projections 5 are fixed into the recessed sections 6.
Patent JP-2002142566-A (JP)
Title: Container for plant cultivation
Inventor: KONDO TAKESUKE
IPC: A01G9/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a container for plant cultivation having no fear of penetration of external microorganisms, insects, etc., and easy transplantation of plant. SOLUTION: A main body 21 of a container 2 is made not to have a vent hole except an opening part 22, a medium B and plants S are arranged through the opening part 22 in the container 2, a stopper body 23 composed of cork is fitted to the opening part 22 to close the main body 21. Air can be permeated into the container 2 through fine holes which the cork originally has but microorganisms, insects, etc., cannot enter into the container. The plants S can be readily taken out from the opening part 22 and transplanted. Furthermore, when a mirror 25 is installed and a mirror letter is reflected on the stopper body 23, a plant name, etc., described on the stopper body 23 can be read even if the opening part 22 is laid at the rear part.
Patent JP-2002159040-A (JP)
Title: Portable terminal
Inventor: MUTO MASATO
IPC: H04W4/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which can inform its location to a calling party and can acquire the relative position of portable terminals on the originating side and terminating side. SOLUTION: The portable terminal comprises a GPS receiving section (positional information acquiring section) 4, a display section 6, and a section 14 for setting whether positional information is attached to a signal being used for informing the originator number or not. A control section 2 displays positional information acquired at the positional information acquiring section 4 to the display section 6 and attaches the positional information to that signal at the time of calling if attachment of the positional information is set.
Patent JP-2002162772-A (JP)
Title: Electrophotographic toner, method of manufacturing the same, and method of forming image
Inventor: KATO MITSUTERU
IPC: G03G9/08
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner used in method of forming images which uses toner particles with small diameters, where the toners recycled from image carriers such as a photoreceptor, an intermediate transfer body, and a transfer belt are returned to a development part, and to provide a method of manufacturing the same, and a method of forming images. SOLUTION: The electrophotographic toner used for the method for forming images has a step for forming electrostatic latent images at least on a latent image carrier, a step for developing the obtained latent images with toners having a weight mean diameter D4 of 4.0 to 9.0 μm, a step for transferring the obtained images to a transfer body, a step for collecting residual toners on the latent image carrier, and a step for recycling the collected toners to the development part. The toner is characterized in that at least an additive is added to matrix particles containing at least a binder resin and colorant, and the residual weight on sieve after sieving 100 grams of the toner with a 500-mesh sieve is 10 milligrams or less.
Patent JP-2002164506-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: EBUCHI YASUO
IPC: H01L27/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device suitable for micronization which has a bipolar integrated circuit provided with a capacitor whose capacitance is large while ensuring a high breakdown voltage, and its manufacturing method. SOLUTION: An aluminum oxide film 5 is interposed between a dielectric film 4 having high relative permittivity like a tantalum oxide film and a lower electrode 3 containing Al. Material into which oxygen penetrates is used as the dielectric film having high relative permittivity, heating treatment is performed after the dielectric film is deposited and formed on the lower electrode, and a surface of the lower electrode is oxidized by using oxygen penetrating the dielectric film. As the dielectric film, an amorphous tantalum oxide film into which oxygen penetrates is formed on the lower electrode formed of Al. The amorphous tantalum oxide film is formed by using the conventional method such as a reactive sputtering method and a CVD method. Next, thermal treatment is performed in an oxidizing atmosphere like oxygen.  By the thermal treatment, an Al2O3 film of high breakdown voltage is formed on a Ta2O5/Al interface.
Patent JP-2002166094-A (JP)
Title: Washing/drying machine
Inventor: SAITO KATSUYA
IPC: D06F39/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve vibration performance and reliability by simplifying constitution of parts on the lower part of an outer tank and to decrease manufacturing cost by improving assembling properties, service maintenance properties and dehumidifying performance in a washing/drying machine with a process for drying the washing by blowing hot air into an inner tank. SOLUTION: An inner tank 4 with a rotational central shaft approximately in the vertical direction is freely rotatably supported in the outer tank 27 being elastically hung in a casing 1 and a rotor blade 6 is freely rotatably provided on the inner bottom part of the inner tank 4 and the inner tank 4 or the rotor blade 6 is driven by means of a motor 8 and hot air heated by means of a heater 12 is fed into the inner tank 4 by means of a blower 11 for drying and is circulated in a hot air circulating path 18 with a circulation duct 10.  A hot air blasting member 29 being a part of the hot air circulating path 28 is provided on the bottom face of the outer tank 27 and the hot air blasting member 28 is connected with the circulation duct 10 by means of a lower part connecting member 30 forming a part of the hot air circulating path 28 and having elasticity and the hot air blasting member 29 is connected with a drain path 32 through a drain valve 31.
Patent JP-2002169870-A (JP)
Title: Customer attracting method using information means
Inventor: NAKAMOTO TOMOYOSHI
IPC: G06Q50/16
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a customer attracting method using an information means, which easily attract customers to a real estate agent and returns a part of a contract deposit which is paid to the agent by a contract between the agent and a customer, to the customer as a contractor. SOLUTION: This method is provided with a real estate agent information providing stage where real estate agent information is provided for many unspecified persons by using an electronic information means to induce them to visit the real estate agent, a contact state where a visitor makes real estate agent information provided in the real estate agent information providing stage into a document and presents the document to the real estate gent to contact the real estate agent after visiting real estate agent while bringing the document, and a money note providing stage where a part of the contract deposit paid at the time of a contract between the real estate agent and the visitor is obtained as proceeds and a part of the proceeds is converted to a money note means and is provided for the visitor who has presented the document.
Patent JP-2002167155-A (JP)
Title: Handrail device for passenger conveyor
Inventor: MURATA SHIGERU
IPC: B66B29/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a handrail device for a passenger conveyor capable of allowing a passenger to smoothly get on from an entrance to a step tread. SOLUTION: A closure plate 26 is mounted between an end face skirt panel 10 forming a longitudinal end face of a basic part 5 of a handrail 4 stood along the longitudinal direction of the passenger conveyor, and an inner deck 11 forming an inner upper face at the basic part 5 of the handrail 4 to close a clearance 25 therebetween. The clearance 25 for absorbing the manufacturing error formed between an upper edge part of the end face skirt panel 10 and a lower face of the inner deck 11, and giving the allowance in mounting work, is closed by the closure plate 26. Whereby a hem or the like of passenger's clothes can be prevented from being caught by the clearance 25 of the lower face of the inner deck 11, and the passenger can be easily get on from the entrance to the step tread.
Patent JP-2002166566-A (JP)
Title: Ink cartridge
Inventor: ITANO MASAAKI
IPC: B41J2/175
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge capable of stably supplying only an ink liquid of an excellent density range even when it is held or stored for a long time. SOLUTION: The ink cartridge comprises ink holding chambers 31 and 32 packed with an ink impregnated porous holding material and has first deformable parts 61 and 62 constituted of an elastic material of which the shape can be changed by a pressing force loaded inward from outside the ink cartridge and also can be restored to the state before loading of the pressing force by cancellation of the force, and second deformable parts 63 and 64 constituted of the elastic material of which the shape can be changed in the direction of the outside of the cartridge corresponding to the change in the shape in the direction of the inside of the cartridge in the first deformable parts and also can be restored to the state before loading of the pressing force by cancellation of the force.  These deformable parts are provided at least in some portions of the wall parts of the ink holding chambers which are exposed to the outside of the cartridge.
Patent JP-2002014525-A (JP)
Title: Image forming method and image forming device
Inventor: KAGAWA TOSHIAKI
IPC: H04N1/113
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device making resolution compatible with image density and further corresponding with high speed operations even in the case of high resolution of >=1200 dpi by optimizing an image forming condition so that image density can be secured to the maximum while maintaining the definition. SOLUTION: Assuming that an exposure energy density on an electrostatic latent image carrier by exposure is E (J/m2) and the sensitivity constant of the electrostatic latent image carrier is S (J/m2), E and S are set to meet 0.9<=E/S<=2.6. Th put it concretely, assuming that laser power is P (W), the surface moving speed of the electrostatic latent image carrier is vp (m/s) and the scanning width of an exposure means is ws (m) in the case an optical writing part is of a laser beam scanning type P, vp, ws and S are set to meet 0.9<=(P/(vp.ws))/S<=2.6.
Patent JP-2002169732-A (JP)
Title: Network monitor system
Inventor: MORIKAWA TOMOYUKI
IPC: H04L12/26
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a network monitor system which reduces the adverse influence of a data communication for monitoring on the original communication between devices through a network. SOLUTION: The network monitor system 10 is equipped with a trunk network 98 where network devices A to E and a monitor server 100 are connected and a monitoring network 99 where the monitor server 100 and monitor terminals A, C, and E are connected not through a path common to the trunk network. The monitor server 100 sequentially obtains and holds device constitution data from the respective network devices and traffic data. Each monitor terminal obtains data that the monitor server 100 holds through the monitoring network and uses those data to perform the processing for determining the logical path of the trunk network and the processing regarding fault detection.
Patent JP-2001222286-A (JP)
Title: Sound absorbing board
Inventor: HAMA YOSHIAKI
IPC: G10K11/172
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To realize excellent sound absorbing characteristics with a reduced weight. SOLUTION: The sound absorbing board is formed by disposing a sound absorbing sheet 1 via an air layer 3 on the surface of a base material 2 and absorbs sounds by the sound absorbing sheet 1 and the air layer 3. The sound absorbing sheet is a nonwoven fabric or paper which includes 50 to 99 wt.% raw material fibers and 1 to 40 wt.% reinforcing chemicals or thermal fusion fibers and is regulated to 0.05 to 0.4 g/cm3 in sheet density, 1 to 5 mm in thickness and 5 to 200 mmAq in air permeation resistance. The raw material fibers are any among natural cellulose fibers, synthetic fibers and chemical fibers.
Patent JP-2002176637-A (JP)
Title: Data distribution method and its system
Inventor: WAKAO SATOSHI
IPC: H04N21/2543
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution method and a data distribution system that can automatically impose charging on a user accompanying acquisition and conversion of contents data by the user, in addition to the authentication of the user. SOLUTION: The data distribution system is configured, with at least a user terminal 303 and contents servers 301, 302 being interconnected via a network and the contents servers distributes contents data to the user terminal upon the request of the user terminal 303. The data distribution server is provided with a certificate issue device 305, that is connected to the user terminal and the contents servers via the network and issues digital identification information to the user terminal and the contents servers, with a data converter 304 that converts the content data into data, in a form that can be processed by the user terminal, and a charging device 501 that conducts charging corresponding to the distribution of the contents data and the conversion of the contents data upon the request from the contents servers and the data converter.  The user terminal 303, the data converter 304 and the charging device 501 carry out transmission reception, only when mutual authentication on the basis of the digital identification information from the certificate issue device 305 is successful.
Patent JP-2002173124-A (JP)
Title: Plastic container and manufacturing method thereof
Inventor: TANAKA KENJIRO
IPC: B29C48/49
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container whose rigidity, appearance and functionality can be improved even if a barrel is made thin, and a manufacturing method thereof. SOLUTION: The plastic container manufactured by melt-blow-molding a parison extruded from an extruder has a predetermined portion of its barrel formed to be thicker than a barrel body. The thick portion is continuously or intermittently formed in a single line or in a plurality of lines entirely or partly in a peripheral, height or spiral direction of the barrel of the container.
Patent JP-2002174697-A (JP)
Title: Radiation light emitting panel
Inventor: OGAWA HIROSHI
IPC: G21K4/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the conveyance durability, antifouling property and resistance to damage of a radiation light emitting panel. SOLUTION: In the radiation light emitting panel 10 comprising support 11, a phosphor layer 12 and a protective film 13 laminated together in this order, the protective film 13 contains an ultraviolet or electron ray setting resin and a reactive silicone having at its terminals one or more functional groups capable of reacting with the resin, with the number average molecular weight of the silicone being from 5,000 to 20,000. The protective film 13 is hardened by application of ultraviolet rays or electron rays.
Patent JP-2002176056-A (JP)
Title: External connection terminal and liquid crystal display device provided with it and method of manufacturing the device
Inventor: KIDA TETSUYA
IPC: G02F1/1345
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To offer an external connection terminal attaining an improved reliability in a long-term use, a liquid crystal device provided with it and a method of manufacturing that device. SOLUTION: A drain bus line terminal 30 comprises a drain bus line end part 32 formed on a glass substrate, a protecting conductive film 34 formed on the drain bus line end part 32 and electrically connected to that part 32. The drain bus line end part 32 comprises a redundant region branching from a drain bus line 12.